CN220826873U - Monorail crane transportation container for coal mine - Google Patents

Abstract

The utility model discloses a single-rail lifting transport container for a coal mine, which relates to the technical field of underground transportation equipment of the coal mine and comprises a box body, wherein two lifting lugs are symmetrically arranged at the top of the box body, two second sliding grooves are symmetrically formed in the top of the box body, an electric push rod is arranged in each of the two second sliding grooves, the output ends of each of the two electric push rods are fixedly connected with a fixed block, the two fixed blocks are in one-to-one corresponding abutting fit with the two lifting lugs, a limiting groove is formed in each of the two fixed blocks, and the bottoms of the box bodies are oppositely or oppositely connected with two box doors in a sliding mode. This colliery monorail handling container adds a box that can realize unloading by oneself for the mining monorail hoist in colliery through two chamber doors of relative or sliding connection in opposite directions in bottom of the case portion, makes things convenient for the transportation and the unloading of colliery underground materials, labour saving and time saving makes fixed block and lug butt through electric putter to fix the couple in the spacing inslot, prevent taking place unhooking phenomenon in the transportation, improved safety.

Description

Monorail crane transportation container for coal mine

Technical Field

The utility model relates to the technical field of underground coal mine transportation equipment, in particular to a single-rail lifting transportation container for a coal mine.

Background

The container is a large-sized cargo container with certain strength, rigidity and specification specially used for turnover, the container is used for transporting cargoes, the cargoes can be directly loaded in a warehouse of a consigner, the cargoes are unloaded in the warehouse of a consigner, the cargoes do not need to be taken out from the container for replacement when the cargoes are replaced in the middle of the cargo, and the container is widely applied to logistics systems matched with ships, ports, airlines, roads, transfer stations, bridges, tunnels and multi-type intermodal transportation, and particularly for coal mine tunnels, the operation strength of workers can be greatly saved by the container.

The Chinese patent with publication number CN 212054793U, named as monomer car box for underground transportation of coal mine, comprises: the box, its characterized in that: the box body is characterized in that two sides of the box body are respectively connected with a box door in a rotating manner by adopting hinges, a discharging opening is formed in the right side wall of the box body, a discharging baffle is hinged to the discharging opening, fixing holes are symmetrically formed in the surface of the box body, fixing rings are arranged in the fixing holes, a plurality of groups of cross beams are horizontally arranged in the box body, two sides of each cross beam are arranged in the fixing rings, and each cross beam comprises a connecting rod and a connecting ring arranged at the left end of the connecting rod; the bottom is provided with down the slope in the box, down the slope upper berth is equipped with the blotter, the blotter is hollow structure and inside is provided with a plurality of bolster, the bolster includes connecting block and buffer board.

The monomer car box body for underground transportation of the coal mine is practical and convenient, but has the defects, the double-sided side unloading mode is adopted in the patent, manual operation is needed to be opened, the operation strength of workers is increased, and in addition, unhooking phenomenon easily occurs during hoisting, so that the safety risk of the workers is increased.

Disclosure of utility model

The utility model aims to provide a coal mine monorail crane transport container which aims to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: this colliery monorail handling container, the power distribution box comprises a box body, the top symmetry of box is equipped with two lugs, two second spouts are seted up to box top symmetry, two all be equipped with an electric putter in the second spout, two the equal fixed connection fixed block of output of electric putter, two the fixed block cooperates with two lug butt one by one, two all set up a spacing groove on the fixed block, the bottom of box is relative or two chamber doors of opposite sliding connection, the bottom of box is equipped with a bottom plate, bottom plate bottom symmetry is equipped with two slip subassembly and two gliding drive assembly of two chamber doors of two drive, the symmetry is equipped with two driving pieces on the bottom plate.

Further, the sliding component comprises two sliding blocks, two limiting blocks and a supporting plate, wherein a first sliding groove is formed in the supporting plate, the sliding blocks are all in sliding connection with the first sliding groove, the limiting blocks are fixedly connected with the two sliding blocks in one-to-one correspondence, and one ends, away from the limiting blocks, of the sliding blocks are fixedly connected with the two box doors in one-to-one correspondence.

Further, the transmission assembly comprises a first rack, a second rack and a gear, wherein the first rack and the second rack are meshed with the two sides of the gear, the first rack is fixedly connected with any limiting block, and the second rack is fixedly connected with the other limiting block through a connecting plate.

Further, the driving piece comprises a motor, and the output end of the motor is fixedly connected with the gear coaxially.

Further, a plurality of supporting legs are arranged at the bottom of the bottom plate.

Further, a buffer pad is arranged at the top of each of the two box doors.

Compared with the prior art, the utility model has the beneficial effects that: this colliery monorail handling container adds a box that can realize unloading by oneself for the mining monorail hoist in colliery through two chamber doors of relative or sliding connection in opposite directions in bottom of the case portion, makes things convenient for the transportation and the unloading of colliery underground materials, labour saving and time saving makes fixed block and lug butt through electric putter to fix the couple in the spacing inslot, prevent taking place unhooking phenomenon in the transportation, improved safety.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a bottom view of an overall structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a partial structure according to an embodiment of the present utility model;

fig. 3 is a cross-sectional view of a lifting lug provided in an embodiment of the utility model;

fig. 4 is a schematic diagram of an overall structure according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a case; 2. a bottom plate; 3. support legs; 4. a motor; 5. lifting lugs; 6. a fixed block; 7. a door; 8. a support plate; 9. a slide block; 10. a limiting block; 11. a first rack; 12. a gear; 13. a second rack; 14. a connecting plate; 15. a first chute; 16. a limit groove; 17. a second chute; 18. an electric push rod.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a single track handling of colliery is defeated container, including box 1, the top symmetry of box 1 is equipped with two lugs 5, two second spouts 17 are offered to box 1 top symmetry, all be equipped with an electric putter 18 in two second spouts 17, the equal fixed block 6 of fixed connection of output of two electric putter 18, two fixed blocks 6 and two lugs 5 butt cooperation in one-to-one, a spacing groove 16 is all offered on two fixed blocks 6, the bottom of box 1 is relative or two chamber doors 7 of opposite sliding connection, the bottom of box 1 is equipped with a bottom plate 2, bottom plate 2 bottom symmetry is equipped with two slip subassemblies and two gliding drive assembly of two chamber doors 7 of drive, the symmetry is equipped with two drives on the bottom plate 2, specifically, make fixed block 6 and lug 5 butt through electric putter 18, thereby fix the couple in spacing groove 16, the unhook phenomenon takes place in the transportation, personnel's safety has been improved.

As the preferred technical scheme, the slip subassembly includes two sliders 9, two stopper 10 and backup pad 8, has seted up first spout 15 in the backup pad 8, and two sliders 9 equal sliding connection are in first spout 15, and two stopper 10 and two sliders 9 one-to-one fixedly connected, and two stopper 10 are kept away from to two slider 9's one end and two chamber doors 7 one-to-one fixedly connected, and specifically, backup pad 8 plays the supporting role to chamber door 7, and stopper 10 is laminated with one side of backup pad 8 all the time, prevents chamber door 7 landing.

As a preferred technical scheme, the transmission assembly comprises a first rack 11, a second rack 13 and a gear 12, wherein the first rack 11 and the second rack 13 are meshed with both sides of the gear 12, the first rack 11 is fixedly connected with any one limiting block 10, the second rack 13 is fixedly connected with the other limiting block 10 through a connecting plate 14, the driving piece comprises a motor 4, the output end of the motor 4 is fixedly connected with the gear 12 coaxially, the motor 4 drives the gear 12 to rotate, so that the first rack 11 and the second rack 13 slide relatively or oppositely, and accordingly, the two box doors 7 are driven to slide relatively or oppositely, and self-unloading can be realized.

As the preferable technical scheme, be equipped with a plurality of supporting legs 3 bottom plate 2, specifically, can open a plurality of draw-in grooves on the flat-bed wagon, each supporting leg 3 and each draw-in groove joint cooperation, the flat-bed wagon is transported the material to the single track crane of underground mining area and is traded the dress station after, directly hoist box 1 with the monorail crane and transport the material, its trade dress link is simple, labour saving and time saving and work efficiency is higher, because only hoist box 1 does not hoist the flat-bed wagon, has reduced the transportation load and the transportation height of monorail crane.

As the preferable technical scheme, all be equipped with a blotter at two chamber door 7 tops, the blotter can reduce the impact force that the material caused to box 1, can effectually reduce the structure damage that the coal ore caused to box 1 striking, the condition that can't use, ensure the long-term life of box 1.

Working principle: this colliery monorail handling transport container is when need unload, and starter motor 4 drive gear 12 rotates, makes first rack 11 and second rack 13 drive two chamber doors 7 relative slip of box 1 bottom, can realize unloading by oneself, makes things convenient for the transportation of colliery underground material and unloads, labour saving and time saving makes fixed block 6 and lug 5 butt through electric putter 18 to fix the couple in spacing groove 16, prevent taking place unhooking phenomenon in the transportation, improved personnel's safety.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a single track handling of colliery is defeated container, its characterized in that, including box (1), the top symmetry of box (1) is equipped with two lugs (5), two second spouts (17) are seted up to box (1) top symmetry, two all be equipped with an electric putter (18) in second spout (17), two the equal fixed connection fixed block (6) of output of electric putter (18), two fixed block (6) and two lug (5) butt cooperation one by one, two a spacing groove (16) are all seted up on fixed block (6), two chamber doors (7) of relative or opposite sliding connection in bottom of box (1), the bottom of box (1) is equipped with a bottom plate (2), bottom symmetry of bottom plate (2) is equipped with two slip assemblies and two gliding drive assembly of chamber door (7), the symmetry is equipped with two drives on bottom plate (2).

2. The single-rail lifting and transporting container for coal mines according to claim 1, wherein the sliding assembly comprises two sliding blocks (9), two limiting blocks (10) and a supporting plate (8), a first sliding groove (15) is formed in the supporting plate (8), the two sliding blocks (9) are all in sliding connection with the first sliding groove (15), the two limiting blocks (10) are fixedly connected with the two sliding blocks (9) in one-to-one correspondence, and one ends, far away from the limiting blocks (10), of the two sliding blocks (9) are fixedly connected with the two box doors (7) in one-to-one correspondence.

3. The single-rail lifting transport container for coal mines according to claim 2, wherein the transmission assembly comprises a first rack (11), a second rack (13) and a gear (12), the first rack (11) and the second rack (13) are meshed with two sides of the gear (12), the first rack (11) is fixedly connected with any limiting block (10), and the second rack (13) is fixedly connected with the other limiting block (10) through a connecting plate (14).

4. A monorail trolley transport container for coal mines according to claim 3, wherein the driving member comprises a motor (4), and the output end of the motor (4) is fixedly connected with the gear (12) coaxially.

5. A monorail trolley transport container for coal mines according to claim 1, wherein the bottom of the base plate (2) is provided with a plurality of support legs (3).

6. A single track handling container for coal mines according to claim 1, wherein a cushion pad is provided on top of both said doors (7).